Hi- I have an overnight connection at the DFW on my way to Germany in October. Getting such mixed review on everything I look atl I am a woman traveling alone and would like to stay close to the airport since I do not arrive until 9:30 pm. My flight does not leave until the next afternoon so have time to relax and get some fresh air before being cooped up for 10 hours on the flight. The hotel right at the airport is ok but thought there must be something less expensive but still close via shuttle? Thanks!